linux-kernel - Re: [PATCH] pcmcia: at91_cf: Use PTR_ERR_OR

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Message-ID: <20171129205936.GP21126@piout.net>
Date:   Wed, 29 Nov 2017 21:59:36 +0100
From:   Alexandre Belloni <alexandre.belloni@...e-electrons.com>
To:     Vasyl Gomonovych <gomonovych@...il.com>
Cc:     nicolas.ferre@...rochip.com, linux-pcmcia@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] pcmcia: at91_cf: Use PTR_ERR_OR_ZERO()

On 28/11/2017 at 16:21:40 +0100, Vasyl Gomonovych wrote:
> Fix ptr_ret.cocci warnings:
> drivers/pcmcia/at91_cf.c:239:1-3: WARNING: PTR_ERR_OR_ZERO can be used
> 
> Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR
> 
> Generated by: scripts/coccinelle/api/ptr_ret.cocci
> 
> Signed-off-by: Vasyl Gomonovych <gomonovych@...il.com>
> ---
>  drivers/pcmcia/at91_cf.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
> 
Applied, thanks.

-- 
Alexandre Belloni, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com